Dictionary of Cancer Terms
View in Spanish: Proleukin
Proleukin (pro-LOO-kin)
A drug used to treat some types of cancer. It is a form of interleukin-2, a cytokine made by leukocytes (white blood cells), that is made in the laboratory. Proleukin increases the activity and growth of white blood cells called T lymphocytes and B lymphocytes. It is a type of biological response modifier. Also called aldesleukin and recombinant human interleukin-2.
Source: National Cancer Institute Dictionary of Cancer Terms, available at www.cancer.gov/dictionary.